*Start (1,2,3x,4x)*

1--
:  2c+3c L-Chain (1,2,3x,4x)
9--
:  2c+3c LHA ; RHA, finish in promhold facing own end 
17--
:  2c+3c ½ RSh Reel4 with 1W+4W on 1diag, pass LSh ; repeat with 1M+4M on 2diag, pass RSh to finish 2c above and facing 3c  (4,2x,3,1x)
25-- 
:  2c+3c set | ½ RHA ; 2c (making arch) dance to 1pl as 3c dance to 4plx (4c+1c step to middle) (2,4,1x,3x)